Title :
Control of an air conditioning system
Author :
Petrault, C. ; Mehdi, D. ; Trigeassou, J.C.
Author_Institution :
L.A.I.I., E.S.I.P., Poitiers, France
Abstract :
This paper presents the experimental results of the modelling, identification and control of an air conditioning system. The process has been decomposed in two subsystems connected in series with a natural feedback. It has been identified by the Model based method using Marquardt´s algorithm. The Control method is a particular two degree of freedom. The first degree (controller) is based on the well known IMC approach whereas the second degree, referred here to as the saturation monitoring scheme has been designed using the H∞ control approach.
Keywords :
H∞ control; air conditioning; control system synthesis; feedback; identification; modelling; H∞ control approach; IMC approach; Marquardt algorithm; air conditioning system control; air conditioning system identification; air conditioning system modelling; first degree controller; model based method; natural feedback; saturation monitoring scheme; Atmospheric modeling; Cooling; Heating; Mathematical model; Monitoring; Process control; Pulse width modulation; Air conditioning system; Energy systems; Process control; Saturation monitoring scheme;
Conference_Titel :
Control Conference (ECC), 1997 European
Conference_Location :
Brussels
Print_ISBN :
978-3-9524269-0-6
